2021995744 (number)

2021995744 is an even 10-digits composite number following 2021995743 and preceding 2021995745. In scientific notation, it is written as 2.021995744 × 10^9. The sum of its digits is 43. It has a total of 6 prime factors and 12 positive divisors. There are 1010997856 positive integers (up to 2021995744) that are relatively prime to 2021995744.

Interesting facts

Basic properties

Name

Name two billion twenty-one million nine hundred ninety-five thousand seven hundred forty-four

Notation

Scientific notation 2.021995744 × 10^9
Engineering notation 2.021995744 × 10^9

Prime Factorization of 2021995744

Prime Factorization 2 × 2 × 2 × 2 × 2 × 63187367

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 126374734
Product of the distinct prime numbers

The prime factorization of 2021995744 is 2 × 2 × 2 × 2 × 2 × 63187367. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 86, 68, 985, 380, 5548, 7867, 24270, 45124, 897008, 857855, 8417640, 1180916, 29990951, 10590147, 120874450, 834596090, 8255946884, 8150742467

Basic calculations (n = 2021995744)

Multiplication

n×y
n×2 4043991488
n×3 6065987232
n×4 8087982976
n×5 10109978720

Division

n÷y
n÷2 1010997872
n÷3 673998581.33333
n÷3 505498936
n÷5 404399148.8

Exponentiation

ny
n2 4088466788754113536
n3 8.2668624463462E+27
n4 1.6715560682745E+37
n5 3.3798792559085E+46

Nth Root

y√n
2√n 44966.606987853
3√n 1264.523037025
4√n 212.05331166443
5√n 72.636690324319

Divisors of 2021995744

1, 2, 4, 8, 16, 32, 63187367, 126374734, 252749468, 505498936, 1010997872, 2021995744

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021995743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021995744 can be divided by 12 positive divisors. The sum of these divisors (counting 2021995744) is 1, the average is 0.083333333333333.

Base conversion 2021995744

Base System Value
2 Binary 1111000100001010011010011100000
3 Ternary 12012220202000201021
4 Quaternary 1320201103103200
5 Quinary 13120112330434
6 Senary 532350215224
8 Octal 17041232340
10 Decimal 2021995744
12 Duodecimal 4851b4514
16 Hexadecimal 788534e0
20 Vigesimal 1bbh9974
36 Base36 xfudwg

Cryptographic Hash Functions

md5 8e675e266754df3c64f166c3afd91081
sha1 39dd91217d87496663843ad3e5fcae7a21b23cd1
sha256 b97e0bf577374095cef129f9e33c89fb43baaf24942294f9a8f581b848c85cdd
sha512 3acb7da4c0c33daeea2b2c30e1623f5f3c07b8e390556227b623f97a65adf778e6e0fc194c2b14279e83b25e06a0599d8e192017dec883a3a73400061893c93b
ripemd-160 e8b0d893bf717a9fd73396c3e61f3d5d4844c7bd

2021995744 as geometric shapes

Circle

Radius = n
Diameter 4043991488
Circumference 12704573949.88
Area 1.2844297227996E+19

Sphere

Radius = n
Volume 3.4628152439571E+28
Surface area 5.1377188911983E+19
Circumference 12704573949.88

Square

Length = n
Perimeter 8087982976
Area 4088466788754113536
Diagonal 2859533804.2255

Cube

Length = n
Surface area 2.4530800732525E+19
Volume 8.2668624463462E+27
Space diagonal 3502199361.296

Equilateral Triangle

Length = n
Perimeter 6065987232
Area 1.770358050795E+18
Altitude 1751099680.648

Triangular Pyramid

Length = n
Surface area 1.770358050795E+18
Volume 9.742590824913E+26
Height 953177934.74183